<template>
  <div class="toast"  v-show="isshow">
    <div>{{message}}</div>
  </div>
</template>

<script>
export default {
  name: "Toast",
  props:{
    message:{
      type:String,
      default:''
    },
    isshow:{
      type:Boolean,
      default:false
    }
  },
  data(){
    return{
      message: '',
      isshow:false
    }
  },
  methods:{
    show(message,duration=2000){
      this.isshow = true;
      this.message = message;

      setTimeout(()=>{
        this.isshow = false;
        this.message = '';
      },duration)
    }
  }
}
</script>

<style scoped>
.toast {
  position: fixed;
  top: 50%;
  left: 50%;
  padding: 8px 10px;
  transform:translate(-50%,-50%) ;
  z-index: 9999;

  background-color: rgba(0, 0, 0, .8);
  color: white;
}
</style>